Sharada dead

"Sharada Dead" is the second novel of the cycle "while the demons are sleeping".
The marquise de Conna, fate presents a surprise: he falls in love with the daughter of his loved ones ... Shortly before the wedding, the Marquis goes on a business trip to St. Petersburg, where he is involved in a new chain of tragic events and is forced to unravel the monstrous crimes, whose threads are drawn not only in Past times, but also in other worlds. However, the strangest thing is a package from the past. Her sender is the mortal enemy of the Marquis and the father of his bride. Maps, skeleton, doll ... "Sharada of the dead." De Conna has to not only reveal the crimes, but also find out that forces are involved in the game, the fight with which requires both the strength of his mind and the greatness of his heart